http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56321
--- Comment #8 from Richard Biener <rguenth at gcc dot gnu.org> 2013-02-15 09:43:36 UTC --- (In reply to comment #7) > I see. The problem is a memory VUSE on the return statement that no longer > has > a def. The VDEF was associated with the __builtin_pow statement that was > expanded. Looks like I need to release the SSA name. Working on a fix. Use unlink_stmt_vdef when removing a stmt that possibly has a VDEF.
